top of page

Forum Comments

How do I find the expression of this input (Fourier transform)?
In DT Signals and Systems
Barbara Pickelsworth
May 04, 2020
Do you do tutoring by any chance?
1
0
How do I find the expression of this input (Fourier transform)?
In DT Signals and Systems
Barbara Pickelsworth
May 03, 2020
Yes, this is extremely helpful and clarifies things very much. Thank you for your time!
1
0
How do I find the expression of this input (Fourier transform)?
In DT Signals and Systems
Barbara Pickelsworth
May 03, 2020
Thank you for the feedback. So in the case of this sine function the period would be 6, which means omega_not would be pi/3? I used the method you used in your videos and summed up x[n] from -2 to 2 and ended up getting a sum of 2 sine functions of different frequencies. This seems weird to me because from the graph it looks like one sine graph all with the same frequency. Why is this?
1
0

Barbara Pickelsworth

More actions
bottom of page